00478naa#a2200169#i#450# EN\INFRA-M\bibl\311 20240902203940.1 2305-7807 20130701b2013####ek#y0engy0150####ca RUS RU Diagnostics of personnel’s professional qualification Journal article Moscow INFRA-M Academic Publishing LLC. 2013 4 с. Journal article local Baklanov Pavel naukaru.ru